New research finds 485 chemicals in US pesticide products linked to breast cancer
The chemicals are not just found in pesticides used on crops, but also in lice treatments applied to children’s scalps, home lawn fertilizers, and flea and tick treatments. Photograph: Jeff Greenberg/Universal Images Group/Getty ImagesView image in fullscreenThe chemicals are not just found in pesticides used on crops, but also in lice treatments applied to children’s scalps, home lawn fertilizers, and flea and tick treatments. “We wanted to bring more attention to the pesticides in different products.”Beside skin cancers, breast cancer is the most commonly diagnosed cancer in the US.
- ▪The chemicals are not just found in pesticides used on crops, but also in lice treatments applied to children’s scalps, home lawn fertilizers, and flea and tick treatments.
- ▪Photograph: Jeff Greenberg/Universal Images Group/Getty ImagesView image in fullscreenThe chemicals are not just found in pesticides used on crops, but also in lice treatments applied to children’s scalps, home lawn fertilizers, and flea an
- ▪“We wanted to bring more attention to the pesticides in different products.”Beside skin cancers, breast cancer is the most commonly diagnosed cancer in the US.
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Story provenance
Attribution is not the same as permission. This drawer separates discovery metadata, excerpts, WeSearch-generated summaries, reuse status, and whether the publisher receives the visit. Nothing here claims a legal grant the publisher has not made.
Record
| Original publisher | The Guardian — US |
| Canonical URL | https://www.theguardian.com/us-news/2026/sep/26/breast-cancer-us-pesticide-products |
| Publication time | Sat, 26 Sep 2026 13:00:36 GMT |
| Retrieval time | 2026-09-26T13:10:59.923Z |
| Last seen | 2026-09-26T13:10:59.923Z |
| Headline source | Publisher (no WeSearch rewrite) |
| Excerpt source | publisher body |
| Excerpt method | First ~120 words (~800 chars) of extracted publisher body, fair-use limited. |
| Summary | WeSearch · cerebras-chat (WeSearch summarizer) |
| Summary source text | contentText |
| Citation coverage | Summary is a WeSearch-generated derivative; primary citation is the original publisher URL. |
| Cluster | QeOMI13RSsv6 · 1 stories |
| Cluster logic | Grouped by semantic title/content similarity across sources within a rolling window. Same-publisher template collisions are excluded from coverage comparison. |
| Ranking reason | Story pages are not engagement-ranked. Hub feeds use recency, with optional source-diversified chronological ordering (cap consecutive stories per source). No personalized ranking. |
| Publisher visit | Yes — open original |
| Substitutes article? | No — link-out required for full text |
Rights status (four layers)
WeSearch handling by dimension
| Indexing | May the item be indexed (stored, ranked, made findable)? | Allowed |
| Snippet | May a short excerpt of the publisher's text be shown? | Allowed |
| AI summary | May WeSearch generate its own short summary of the article? | Limited |
| Retrieval / RAG | May the content be exposed for third-party retrieval-augmented generation? | Not asserted |
| Model training | May the content be used to train AI models? | Not asserted |
| Commercial reuse | May the content be reused commercially? | Not permitted |
Basis: Derived from the published RSS/Atom feed. Contact: [email protected]. Reviewed: 2026-07-24.
Opening excerpt (first ~120 words) tap to expand
The chemicals are not just found in pesticides used on crops, but also in lice treatments applied to children’s scalps, home lawn fertilizers, and flea and tick treatments. Photograph: Jeff Greenberg/Universal Images Group/Getty ImagesView image in fullscreenThe chemicals are not just found in pesticides used on crops, but also in lice treatments applied to children’s scalps, home lawn fertilizers, and flea and tick treatments. Photograph: Jeff Greenberg/Universal Images Group/Getty ImagesUS newsNew research finds 485 chemicals in US pesticide products linked to breast cancerPaper raises questions about safety of food and other products as early onset breast cancer rates surge worldwideTom PerkinsSat 26 Sep 2026 09.00 EDTLast modified on Sat 26 Sep 2026 09.02 EDTSharePrefer the Guardian…
Excerpt limited to ~120 words for fair-use compliance. The full article is at The Guardian — US.
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